<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <title>muban</title>
    <script type="text/javascript" src="Vue.js"></script>
</head>

<body>
    <div id="root">
    </div>
    <script>
    new Vue({
        el: "#root",
        data: {}
    })
    </script>
</body>

</html>